多选题Which two statements accurately describe a broadcast domain?（）ABroadcast domains require that the participating devices connect to common switches or hubsBBroadcast domains consist of devices reachable by frames addressed to the Layer 2 broadcast addre

Broadcast domains require that the participating devices connect to common switches or hubs

Broadcast domains consist of devices reachable by frames addressed to the Layer 2 broadcast address

Broadcast domains require a gateway device such as a router

Broadcast domains consist of devices that reside on the same VLAN